Basketball autographed by billy donovan, head coach of the oklahoma city thunder. the autograph of billy on this basketball was authenticated by a team of experts at psa/dna so you can rest assured you are purchasing the real deal.
Basketball autographed by billy donovan, head coach of the oklahoma city thunder. the autograph of billy on this basketball was authenticated by a team of experts at psa/dna so you can rest assured you are purchasing the real deal.
This product comes fully certified with a Certificate of Authenticity and tamper-evident hologram and is fully backed by Supersportscenter.com's Authenticity Guarantee.